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DE69534914D1 - Voltage level shifting method and corresponding circuit - Google Patents

Voltage level shifting method and corresponding circuit

Info

Publication number
DE69534914D1
DE69534914D1 DE69534914T DE69534914T DE69534914D1 DE 69534914 D1 DE69534914 D1 DE 69534914D1 DE 69534914 T DE69534914 T DE 69534914T DE 69534914 T DE69534914 T DE 69534914T DE 69534914 D1 DE69534914 D1 DE 69534914D1
Authority
DE
Germany
Prior art keywords
voltage level
level shifting
corresponding circuit
shifting method
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69534914T
Other languages
German (de)
Inventor
Biagio Giacalone
Dario Bruno
Vincenzo Matranga
Nicolo Manaresi
Eleonora Franchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
Original Assignee
CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno filed Critical CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
Application granted granted Critical
Publication of DE69534914D1 publication Critical patent/DE69534914D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3001—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor with field-effect transistors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • G05F3/242—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/26—Current mirrors
    • G05F3/262—Current mirrors using field-effect transistors only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Logic Circuits (AREA)
DE69534914T 1995-01-31 1995-01-31 Voltage level shifting method and corresponding circuit Expired - Lifetime DE69534914D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95830025A EP0725328B1 (en) 1995-01-31 1995-01-31 Volt level shift method and corresponding circuit

Publications (1)

Publication Number Publication Date
DE69534914D1 true DE69534914D1 (en) 2006-05-18

Family

ID=8221849

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69534914T Expired - Lifetime DE69534914D1 (en) 1995-01-31 1995-01-31 Voltage level shifting method and corresponding circuit

Country Status (3)

Country Link
US (1) US5825229A (en)
EP (1) EP0725328B1 (en)
DE (1) DE69534914D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3586073B2 (en) * 1997-07-29 2004-11-10 株式会社東芝 Reference voltage generation circuit
US5999034A (en) * 1998-01-28 1999-12-07 Sun Microsystems, Inc. Pull-down driver circuit for 3.3V I/O buffer using 1.9V fabrication process
US6396302B2 (en) * 1999-02-25 2002-05-28 Xilinx, Inc. Configurable logic element with expander structures
US6873186B2 (en) * 2003-07-11 2005-03-29 Matsushita Electric Industrial Co., Ltd. Level shift circuit
KR100770445B1 (en) 2006-08-09 2007-10-26 삼성전기주식회사 CML CMOS Converter
US8624628B1 (en) 2012-08-07 2014-01-07 Agere Systems Llc Adjustable level shifter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463662A (en) * 1977-10-28 1979-05-22 Nec Corp Current supply circuit
US4323846A (en) * 1979-06-21 1982-04-06 Rockwell International Corporation Radiation hardened MOS voltage generator circuit
US4399399A (en) * 1981-12-21 1983-08-16 Motorola, Inc. Precision current source
JPS61212907A (en) * 1985-03-18 1986-09-20 Fujitsu Ltd semiconductor integrated circuit
US4689607A (en) * 1986-01-27 1987-08-25 General Datacomm, Inc. Bidirectional transconductance amplifier
US4963834A (en) * 1988-01-21 1990-10-16 Nec Corporation Operational amplifier
EP0398897A1 (en) * 1988-12-05 1990-11-28 BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap Voltage transducer
US5099156A (en) * 1990-10-02 1992-03-24 California Institute Of Technology Subthreshold MOS circuits for correlating analog input voltages
US5117177A (en) * 1991-01-23 1992-05-26 Ramtron Corporation Reference generator for an integrated circuit
US5124666A (en) * 1991-03-04 1992-06-23 Industrial Technology Research Institute CMOS current convevor and its filter applications
JPH0595231A (en) * 1991-10-03 1993-04-16 Nec Corp Output circuit
US5481179A (en) * 1993-10-14 1996-01-02 Micron Technology, Inc. Voltage reference circuit with a common gate output stage
KR0134661B1 (en) * 1995-04-24 1998-04-25 김광호 Potential current converter
US5627456A (en) * 1995-06-07 1997-05-06 International Business Machines Corporation All FET fully integrated current reference circuit

Also Published As

Publication number Publication date
EP0725328A1 (en) 1996-08-07
EP0725328B1 (en) 2006-04-05
US5825229A (en) 1998-10-20

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Legal Events

Date Code Title Description
8332 No legal effect for de